Top-Lieferant 10 Jahre sind spezialisiert auf maßgeschneiderte Edelstahl Tischbeine , dekorieren trim und Wand-Bildschirm .
Über uns | Seitenverzeichnis | Kontakt
Englishالعربية中文(简体)FrançaisDeutschItaliano한국어PortuguêsРусскийEspañol
 Bearbeiten Übersetzung

What is the difference between 304 und 316 rostfreier Stahl?

» NACHRICHTEN » What is the difference between 304 und 316 rostfreier Stahl?

What is the difference between 304 und 316 rostfreier Stahl?

Kann 20, 2019

 

Chemical composition
304 is a cover type stainless steel, and its material composition is OCr18Ni9, 316L is austenitic stainless steel, and its material composition is OOCr12Mo2Ti.

Performance of different
The 304 steel can resist the corrosion of sulfuric acid, phosphoric acid, Ameisensäure, urea, usw.
The addition of molybdenum to the 304 base of 316L steel can significantly improve its resistance to inter-granular corrosion, oxidative stress corrosion and thermal cracking tendency during welding, as well as its good resistance to chloride corrosion. Used for pure water, distilled water, medicine, sauce, vinegar and other health requirements, medium corrosion strong occasions. The price of 316L is almost double that of 304.

Different maintenance methods
304 rostfreier Stahl: 18cr-8ni-0.08c good corrosion resistance, oxidation resistance and processing, strong oxygen resistance and acid resistance, can be stamped, can make containers, Geschirr, metal furniture, architectural decoration, and medical appliances. 316 rostfreier Stahl: 18cr-12ni-2.5Mo is common in seaside buildings, ships, nuclear power chemical and food equipment, usw. It not only improves the corrosion resistance of hydroelectric acid and Marine chemicals, but also improves the corrosion resistance of brine halogen solution.

Benutzen
304 stainless steel is mainly used for corrosion resistant containers, Geschirr, furniture, railings, medical equipment. The 316 stainless steel is mainly used in the food industry, watch and watch accessories, pharmaceutical industry and surgical equipment.

Vielleicht gefällt Ihnen auch